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March 22, 2023Severity Medium Analysis Summary Mekotio is a banking trojan that targets users in Latin America and Europe. It is primarily distributed via phishing emails and infected […]March 22, 2023Analysis Summary Overview – 23rd Mar – A Big Day – As we approach the 23rd of March, Pakistan Day, organizations and individuals should be aware […]March 22, 2023Severity High Analysis Summary CVE-2023-28684 CVSS:7.1 Jenkins remote-jobs-view-plugin Plugin could allow a remote authenticated attacker to obtain sensitive information, caused by improper handling of XML external […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
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Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
March 22, 2023Severity Medium Analysis Summary Mekotio is a banking trojan that targets users in Latin America and Europe. It is primarily distributed via phishing emails and infected […]March 22, 2023Analysis Summary Overview – 23rd Mar – A Big Day – As we approach the 23rd of March, Pakistan Day, organizations and individuals should be aware […]March 22, 2023Severity High Analysis Summary CVE-2023-28684 CVSS:7.1 Jenkins remote-jobs-view-plugin Plugin could allow a remote authenticated attacker to obtain sensitive information, caused by improper handling of XML external […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Rewterz threat Alert – Malspam NanoCore RAT Malware – IoCs
March 11, 2019Rewterz Threat Alert – Pots Ransomware Campaign – IoCs
March 12, 2019
Severity
Medium
Analysis Summary
The primary purpose of the SpeakUp malware appears to be to spread Bitcoin miners to as many Linux devices operating on the public Internet as possible, for financial gain via Bitcoin mining.
Impact
- Malware infection.
- Exposure of sensitive information.
- Execution of shell commands.
Indicators of Compromise
| IP(s) / Hostname(s) | 143.95.250[.]212 5.196.70[.]86 5.2.73[.]127 67.209.177[.]163 |
| URLs | linuxservers.000webhostapp[.]com linuxsrv134.xp3[.]biz speakupomaha[.]com |
| Malware Hash (MD5/SHA1/SH256) | 2c08897bcd51cb5cd6a86a72186b2c6c4a1a7a632bdc40998e724a237c8a45af |
Affected Vendors
Linux
Remediation
- Maintain up-to-date antivirus signatures and engines.
- Keep operating system patches up-to-date.
- Exercise caution when opening e-mail attachments even if the attachment is expected and the sender appears to be known.